diff --git a/pkgs/tools/misc/ipxe/default.nix b/pkgs/tools/misc/ipxe/default.nix
index c3a0c5aa906d..3ed439ec44db 100644
--- a/pkgs/tools/misc/ipxe/default.nix
+++ b/pkgs/tools/misc/ipxe/default.nix
@@ -30,7 +30,7 @@ in
 
 stdenv.mkDerivation rec {
   pname = "ipxe";
-  version = "unstable-2023-01-25";
+  version = "unstable-2023-02-20";
 
   nativeBuildInputs = [ gnu-efi mtools openssl perl xorriso xz ] ++ lib.optional stdenv.hostPlatform.isx86 syslinux;
   depsBuildBuild = [ buildPackages.stdenv.cc ];
@@ -40,8 +40,8 @@ stdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = "ipxe";
     repo = "ipxe";
-    rev = "4bffe0f0d9d0e1496ae5cfb7579e813277c29b0f";
-    sha256 = "oDQBJz6KKV72DfhNEXjAZNeolufIUQwhroczCuYnGQA=";
+    rev = "471599dc7721d454b6658062c901b52038a78be2";
+    sha256 = "F158oUVsfIvuWDHwUnJlyyCFsfn0varRA6Borf9VZ60=";
   };
 
   postPatch = lib.optionalString stdenv.hostPlatform.isAarch64 ''